michelson                package:MASS                R Documentation

_M_i_c_h_e_l_s_o_n'_s _S_p_e_e_d _o_f _L_i_g_h_t _D_a_t_a

_D_e_s_c_r_i_p_t_i_o_n:

     Measurements of the speed of light in air, made between 5th June
     and 2nd July, 1879.  The data consists of five experiments, each
     consisting of 20 consecutive runs.  The response is the speed of
     light in km/s, less 299000.  The currently accepted value, on this
     scale of measurement, is 734.5.

_U_s_a_g_e:

     data(michelson)

_F_o_r_m_a_t:

     The data frame contains the following components:

     '_E_x_p_t' The experiment number, from 1 to 5

     '_R_u_n' The run number within each experiment

     '_S_p_e_e_d' Speed-of-light measurement

_S_o_u_r_c_e:

     A.J. Weekes (1986) _A Genstat Primer._ Edward Arnold.

     S. M. Stigler (1977) Do robust estimators work with real data?
     _Annals of Statistics_ *5*, 1055-1098.

_R_e_f_e_r_e_n_c_e_s:

     Venables, W. N. and Ripley, B. D. (2002) _Modern Applied
     Statistics with S._ Fourth edition.  Springer.

